Inventor · disambiguated record
Richard Geurtsen
Also filed as: GEURTSEN RICHARD · GEURTSEN RICHARD ALEXANDER
6 granted patents·8 pending applications·22 citations·filing 2006–2023
74Inventor score
Top patents by PatentIndex Score
14 records- 0188US7906461B2Thermally stable compositions and use thereof in drilling fluidsELEMENTIS SPECIALTIES INC·Filed 2007·Granted Mar 15, 2011·19 cites·28 claims
- 0285US11447591B2Multi-stage latex particles with peg in outer stageCOLUMBIA INSURANCE CO·Filed 2019·Granted Sep 20, 2022·2 cites·17 claims
- 0385US2024384124A1Stain blocking architectural compositions with cationic resin and nonionic resin blendsCOLUMBIA INSURANCE CO·Filed 2023·Application pending·0 cites
- 0484US2024409766A1Nonionic resins, and mixtures of nonionic resins with cationic additives for stain blocking architectural compositionsCOLUMBIA INSURANCE CO·Filed 2023·Application pending·0 cites
- 0584US2024384020A1Nonionic resins and their uses in stain blocking architectural compositionsCOLUMBIA INSURANCE CO·Filed 2023·Application pending·0 cites
- 0678US11718697B2Multi-stage latex particles with peg in outer stageCOLUMBIA INSURANCE CO·Filed 2022·Granted Aug 8, 2023·0 cites·15 claims
- 0771US12473389B2Bio-based monomers and polymers made therefromCOLUMBIA INSURANCE CO·Filed 2021·Granted Nov 18, 2025·0 cites·15 claims
- 0866US7795337B2Liquid rheological additive suitable for thickening solvent borne, pigment containing systemELEMENTIS SPECIALTIES INC·Filed 2006·Granted Sep 14, 2010·1 cites·21 claims
- 0964US2023407106A1Bio-based monomers and polymers made therefromCOLUMBIA INSURANCE CO·Filed 2023·Application pending·0 cites
- 1058US11639406B2Acrylic resin with internal plasticizerCOLUMBIA INSURANCE CO·Filed 2019·Granted May 2, 2023·0 cites·25 claims
- 1156US2024139357A1Pasteurization of architectural compositions with elevated heat and methods thereforCOLUMBIA INSURANCE CO·Filed 2022·Application pending·0 cites
- 1255US2024058484A1High pressure-processed architectural coating compositions and methods for high pressure-processing of architectural coating compositionsCOLUMBIA INSURANCE CO·Filed 2021·Application pending·0 cites
- 1354US2007055002A1Paint compositions containing an additive to reduce the effect of viscosity loss caused by the addition of colorantsELEMENTIS SPECIALTIES INC·Filed 2006·Application pending·0 cites
- 1448US2010280157A1Liquid rheological additive suitable for thickening solvent borne, pigment containing systemELEMENTIS SPECIALTIES INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →